| blob | a6454d33092140ccfb7a9229122206f17417391d |
1 2020-09-08 Alan Modra <amodra@gmail.com>
3 Sync from gcc
4 2020-07-15 H.J. Lu <hjl.tools@gmail.com>
5 PR bootstrap/96202
6 * cet.m4 (GCC_CET_HOST_FLAGS): Don't enable CET without CET
7 support in stage1 nor for build support.
9 2020-07-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11 * largefile.m4 (ACX_LARGEFILE) <sparc-*-solaris*|i?86-*-solaris*>:
12 Check for <sys/procfs.h> incompatilibity with large-file support
13 on Solaris.
14 Only disable large-file support and perhaps plugins if needed.
15 Set, substitute LARGEFILE_CPPFLAGS if so.
17 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
19 PR binutils/26301
20 * pkg.m4 (PKG_CHECK_MODULES): Use AC_TRY_LINK only if
21 $pkg_failed = no.
23 2020-07-28 H.J. Lu <hongjiu.lu@intel.com>
25 PR binutils/26301
26 * pkg.m4 (PKG_CHECK_MODULES): Add AC_TRY_LINK to check if
27 $pkg_cv_[]$1[]_LIBS works.
29 2020-07-24 Aaron Merey <amerey@redhat.com>
31 * debuginfod.m4: use PKG_CHECK_MODULES.
32 * pkg.m4: New file.
34 2020-07-04 Nick Clifton <nickc@redhat.com>
36 Binutils 2.35 branch created.
38 2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
40 Sync with GCC
41 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
43 PR bootstrap/95413
44 * cet.m4: Replace save_CFLAGS and save_LDFLAGS with
45 cet_save_CFLAGS and cet_save_LDFLAGS.
47 2020-05-16 H.J. Lu <hongjiu.lu@intel.com>
49 Sync with GCC
50 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
52 PR bootstrap/95147
53 * cet.m4 (GCC_CET_FLAGS): Also check if -fcf-protection works
54 when defaulting to auto.
56 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
58 * cet.m4 (GCC_CET_FLAGS): Change default to auto.
60 2020-05-12 H.J. Lu <hongjiu.lu@intel.com>
62 Sync with GCC
63 2020-05-12 H.J. Lu <hongjiu.lu@intel.com>
65 PR bootstrap/94998
66 * cet.m4 (GCC_CET_HOST_FLAGS): Enable CET in cross compiler if
67 possible.
69 2020-04-29 H.J. Lu <hongjiu.lu@intel.com>
71 Sync with GCC
72 2020-04-28 H.J. Lu <hongjiu.lu@intel.com>
74 PR bootstrap/94739
75 * cet.m4 (GCC_CET_HOST_FLAGS): Add -fcf-protection=none to
76 -Wl,-z,ibt,-z,shstk. Check whether -fcf-protection=none
77 -Wl,-z,ibt,-z,shstk works first.
79 2020-04-25 H.J. Lu <hongjiu.lu@intel.com>
81 PR bootstrap/94739
82 * cet.m4 (GCC_CET_HOST_FLAGS): New.
84 2020-04-22 Jakub Jelinek <jakub@redhat.com>
86 PR libfortran/94694
87 PR libfortran/94586
88 * math.m4 (GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK1,
89 GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK2): New.
91 2020-02-19 Andrew Burgess <andrew.burgess@embecosm.com>
93 * ax_count_cpus.m4: New file, backported from GCC.
94 * bootstrap-Og.mk: New file, backported from GCC.
95 * bootstrap-lto-lean.mk: New file, backported from GCC.
96 * bootstrap-lto.mk: Changes backported from GCC.
97 * futex.m4: Changes backported from GCC.
98 * gthr.m4: Changes backported from GCC.
99 * lib-link.m4: Changes backported from GCC.
100 * mh-mingw: Changes backported from GCC.
101 * no-executables.m4: Changes backported from GCC.
102 * tls.m4: Changes backported from GCC.
103 * toolexeclibdir.m4: New file, backported from GCC.
105 2020-01-18 Nick Clifton <nickc@redhat.com>
107 Binutils 2.34 branch created.
109 2019-09-09 Phil Blundell <pb@pbcl.net>
111 binutils 2.33 branch created.
113 2018-06-24 Nick Clifton <nickc@redhat.com>
115 2.32 branch created.
117 2018-11-09 Hafiz Abid Qadeer <abidh@codesourcery.com>
119 * iconv.m4 (AM_ICONV_LINK): Don't overwrite CPPFLAGS.
120 Append $INCICONV to it.
122 2018-10-31 Joseph Myers <joseph@codesourcery.com>
124 Merge from GCC:
125 2018-10-28 Iain Buclaw <ibuclaw@gdcproject.org>
127 * multi.m4: Set GDC.
129 2018-07-05 James Clarke <jrtc27@jrtc27.com>
131 * dfp.m4 (enable_decimal_float): Enable for x86_64*-*-gnu* to
132 catch x86_64 kFreeBSD and Hurd.
134 Merge from GCC:
135 PR bootstrap/82856
136 * math.m4, tls.m4: Use AC_LANG_SOURCE.
138 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
140 * override.m4 (_GCC_AUTOCONF_VERSION): Bump from 2.64 to 2.69.
142 2018-06-18 Simon Marchi <simon.marchi@ericsson.com>
144 Sync with GCC
145 2018-06-08 Martin Liska <mliska@suse.cz>
147 * bootstrap-mpx.mk: Remove.
149 2018-05-10 Martin Liska <mliska@suse.cz>
151 PR bootstrap/64914
152 * bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP.
154 2018-05-09 Joshua Watt <jpewhacker@gmail.com>
156 * ax_pthread.m4: Add file.
158 2018-05-08 Richard Biener <rguenther@suse.de>
160 PR bootstrap/85571
161 * bootstrap-lto-noplugin.mk: Disable compare.
162 * bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.
164 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
166 PR bootstrap/85490
167 * bootstrap-cet.mk (STAGE4_CFLAGS): New.
169 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
171 PR target/85485
172 * bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet.
173 (STAGE3_CFLAGS): Likewise.
175 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
177 PR target/85485
178 * cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
180 2018-04-19 Jakub Jelinek <jakub@redhat.com>
182 * cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
183 --enable-cet=default with --enable-cet=auto.
185 2018-04-18 David Malcolm <dmalcolm@redhat.com>
187 PR jit/85384
188 * acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.
190 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
192 Sync with GCC
193 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
195 PR gas/22318
196 * plugins.m4 (AC_PLUGINS): Use dlsym to check if libdl is needed.
198 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
200 PR target/84148
201 * cet.m4: Check if target support multi-byte NOPS (SSE).
203 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
205 * gcc-plugin.m4 (GCC_ENABLE_PLUGINS): Remove -q option passed to grep.
207 2018-01-10 Nick Clifton <nickc@redhat.com>
209 * Sync with GCC sources:
211 2017-11-14 Boris Kolpackov <boris@codesynthesis.com>
213 * gcc-plugin.m4: Add support for MinGW.
215 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
217 * cet.m4: New file.
219 2017-11-15 Alexandre Oliva <aoliva@redhat.com>
221 * bootstrap-debug-lean.mk (do-compare): Use the
222 contrib/compare-debug script.
224 2017-10-24 H.J. Lu <hongjiu.lu@intel.com>
226 * bootstrap-cet.mk: New file.
228 2017-06-19 Martin Liska <mliska@suse.cz>
230 * bootstrap-lto-noplugin.mk: Enable -flto in all PGO stages.
231 * bootstrap-lto.mk: Likewise.
233 2017-06-03 Eric Botcazou <ebotcazou@adacore.com>
235 * mt-android: New file.
237 2017-02-13 Richard Biener <rguenther@suse.de>
239 * isl.m4: Remove support for ISL 0.14.
241 2017-01-19 Uros Bizjak <ubizjak@gmail.com>
243 PR target/78478
244 * ax_check_define.m4: New file.
246 2017-01-17 Jakub Jelinek <jakub@redhat.com>
248 PR other/79046
249 * acx.m4 (GCC_BASE_VER): New m4 function.
250 (ACX_TOOL_DIRS): Require GCC_BASE_VER, for
251 --with-gcc-major-version-only use just major number from BASE-VER.
253 2017-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
255 PR go/78978
256 * hwcaps.m4 (GCC_CHECK_ASSEMBLER_HWCAP): New macro.
258 2017-01-05 Alan Modra <amodra@gmail.com>
260 * picflag.m4: Import from gcc.
262 2016-12-08 Alan Modra <amodra@gmail.com>
264 * acx.m4: Import from gcc.
265 * bootstrap-asan.mk: Likewise.
266 * multi.m4: Likewise.
268 2016-01-18 Alan Modra <amodra@gmail.com>
270 PR binutils/19481
271 * override.m4 (AC_PROG_LEX): Define.
273 2015-10-21 Maxim Ostapenko <m.ostapenko@partner.samsung.com>
275 * bootstrap-asan.mk: Replace ASAN_OPTIONS=detect_leaks with
276 LSAN_OPTIONS=detect_leaks.
278 2015-08-24 Yaakov Selkowitz <yselkowi@redhat.com>
280 * iconv.m4 (AM_ICONV_LINK): Use in-tree libiconv when present.
282 2015-07-27 H.J. Lu <hongjiu.lu@intel.com>
284 Sync with GCC
285 2015-07-24 Micahel Darling <darlingm@gmail.com>
287 PR other/66259
288 * gettext.m4: Reflects renaming of configure.in to configure.ac
289 * po.m4: Likewise
290 * stdint.m4: Likewise
291 * tcl.m4: Likewise
293 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
295 Sync with GCC
296 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
298 * sjlj.m4: New file.
300 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
302 * bitfields.m4: Change int to long long, and use bitfields of
303 width 1 instead of 0.
305 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
307 * bitfields.m4: New file.
309 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
311 * bootstrap-mpx.mk: New file.
313 2015-03-25 Uros Bizjak <ubizjak@gmail.com>
315 PR bootstrap/65537
316 * bootstrap-lto-noplugin.mk: New build configuration.
318 2014-11-13 Kirill Yukhin <kirill.yukhin@intel.com>
320 * target-posix: New file.
322 2014-10-27 Tom Tromey <tromey@redhat.com>
324 * gcc-plugin.m4: New file.
326 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
328 Sync with GCC
329 2015-05-27 Jason Merrill <jason@redhat.com>
331 PR bootstrap/66304
332 * warnings.m4 (ACX_PROG_CXX_WARNING_OPTS)
333 (ACX_PROG_CXX_WARNINGS_ARE_ERRORS)
334 (ACX_PROG_CXX_WARNING_ALMOST_PEDANTIC): New.
335 (ACX_PROG_CC_WARNING_OPTS, ACX_PROG_CC_WARNING_ALMOST_PEDANTIC)
336 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Push into C language context.
338 2015-07-14 H.J. Lu <hongjiu.lu@intel.com>
340 Sync with GCC
341 * mh-alpha-linux: Restored.
343 2015-06-30 H.J. Lu <hongjiu.lu@intel.com>
345 * dfp.m4 (enable_decimal_float): Also set to yes for
346 i?86*-*-elfiamcu target.
348 2015-04-10 Jakub Jelinek <jakub@redhat.com>
349 Iain Sandoe <iain@codesourcery.com>
351 PR target/65351
352 * mh-darwin: Only apply -mdynamic-no-pic for m32 Darwin when the
353 compiler in use supports -mno-dynamic-no-pic.
354 * picflag.m4: Only append -mno-dynamic-no-pic for Darwin when
355 -mdynamic-no-pic is present in CFLAGS.
357 2015-04-07 Jakub Jelinek <jakub@redhat.com>
358 Iain Sandoe <iain@codesourcery.com>
360 PR target/65351
361 * picflag.m4: Append -mno-dynamic-no-pic for Darwin.
363 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
365 * zlib.m4 (AM_ZLIB): Set zlibdir to -L\$(top_builddir)/../zlib
366 and set zlibinc to -I\$(top_srcdir)/../zlib.
368 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
370 * zlib.m4 (AM_ZLIB): Unset zlibdir and zlibinc only for
371 --with-system-zlib.
373 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
375 * zlib.m4 (AM_ZLIB): Replace --with-zlib with --with-system-zlib.
377 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
379 * isl.m4: Sync with GCC tree.
381 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
383 Sync with GCC
384 2015-02-18 Thomas Schwinge <thomas@codesourcery.com>
386 * elf.m4 (ACX_ELF_TARGET_IFELSE): nvptx-*-none isn't ELF.
388 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
390 Sync with GCC
391 2014-11-17 Bob Dunlop <bob.dunlop@xyzzy.org.uk>
393 * mt-ospace (CFLAGS_FOR_TARGET): Append -g -Os rather than
394 overwriting.
395 (CXXFLAGS_FOR_TARGET): Similarly.
397 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
399 Sync with GCC
400 2014-04-25 Marc Glisse <marc.glisse@inria.fr>
402 PR target/43538
403 * mt-gnu: Don't reset CXXFLAGS_FOR_TARGET.
405 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
407 * bootstrap-asan.mk: Sync with GCC tree.
408 * bootstrap-lto.mk: Likewise.
410 2015-03-16 H.J. Lu <hongjiu.lu@intel.com>
412 * cloog.m4: Removed.
414 2014-08-19 Alan Modra <amodra@gmail.com>
416 * plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
417 LIBS via AC_SEARCH_LIBS.
419 2014-08-14 Alan Modra <amodra@gmail.com>
421 * plugins.m4: Test for dlfcn.h or windows.h here to set default
422 for --enable-plugins. Report error if someone tries to enable
423 plugins on a host we don't support.
425 2014-05-14 Sandra Loosemore <sandra@codesourcery.com>
427 * mt-nios2-elf: New file.
429 2013-12-07 Mike Frysinger <vapier@gentoo.org>
431 * acinclude.m4: Remove +x file mode.
433 2013-11-29 Marek Polacek <polacek@redhat.com>
435 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Remove -lpthread -ldl.
436 Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
438 2013-11-29 H.J. Lu <hongjiu.lu@intel.com>
440 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
441 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/.
443 2013-11-19 Marek Polacek <polacek@redhat.com>
445 * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
447 2013-11-18 Jan Hubicka <jh@suse.cz>
449 * bootstrap-lto.mk: Use -ffat-lto-objects.
451 2013-11-15 Andreas Schwab <schwab@linux-m68k.org>
453 * picflag.m4 (m68k-*-*): Use default PIC flag.
455 2013-09-29 Iain Sandoe <iain@codesourcery.com>
457 * mh-darwin (BOOT_CFLAGS): Only add -mdynamic-no-pic for m32 hosts.
458 (STAGE1_CFLAGS, STAGE1_LDFLAGS): New.
459 Fix over-length lines and amend comments.
461 2013-08-30 Marek Polacek <polacek@redhat.com>
463 * bootstrap-ubsan.mk: New.
465 2013-03-27 Kai Tietz <ktietz@redhat.com>
467 * dfp.m4: Add support for cygwin x64 target.
468 * picflag.m4: Likewise.
470 2013-02-25 H.J. Lu <hongjiu.lu@intel.com>
472 * bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
473 -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.
475 2013-01-23 Shenghou Ma <minux.ma@gmail.com>
477 * isl.m4: don't echo $CFLAGS for ISL_CHECK_VERSION.
479 2013-01-15 Richard Biener <rguenther@suse.de>
481 PR other/55973
482 * isl.m4 (ISL_INIT_FLAGS): Warn about disabled version check
483 for in-tree build.
484 (ISL_CHECK_VERSION): Do not use AC_CACHE_CHECK.
485 * cloog.m4 (CLOOG_INIT_FLAGS): Disable version check for
486 in-tree build and warn about that.
487 (CLOOG_CHECK_VERSION): Do not use AC_CACHE_CHECK.
489 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
491 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Remove
492 "-I" from LIBSTDCXX_RAW_CXX_LDFLAGS.
494 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
496 * libstdc++-raw-cxx.m4 (GCC_LIBSTDCXX_RAW_CXX_FLAGS): Also
497 AC_SUBST LIBSTDCXX_RAW_CXX_LDFLAGS.
499 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
501 PR sanitizer/55533
502 * libstdc++-raw-cxx.m4: New file.
504 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
506 * bootstrap-asan.mk: New file.
508 2012-11-04 Thomas Schwinge <thomas@codesourcery.com>
510 * dfp.m4 (enable_decimal_float): Enable for i?86*-*-gnu*.
512 2012-10-15 Pavel Chupin <pavel.v.chupin@intel.com>
514 * gthr.m4: New. Define GCC_AC_THREAD_HEADER.
516 2012-09-19 Steve Ellcey <sellcey@mips.com>
518 * mt-sde: Change -mcode-xonly to -mcode-readable=pcrel.
520 2012-09-03 Richard Guenther <rguenther@suse.de>
522 PR bootstrap/54138
523 * config/cloog.m4: Adjust for toplevel reorg.
524 * config/isl.m4: Adjust.
526 2012-08-26 Art Haas <ahaas@impactweather.com>
528 * cloog.m4 (CLOOG_INIT_FLAGS): Use = instead of == in test.
530 2012-07-04 Tristan Gingold <gingold@adacore.com>
532 * isl.m4 (ISL_CHECK_VERSION): Set to yes if cross-compiling.
533 Fix comments.
535 2012-07-03 Richard Guenther <rguenther@suse.de>
537 * cloog.m4: Remove debugging print.
539 2012-07-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
541 * isl.m4 (ISL_CHECK_VERSION): Add -lisl to LIBS, not LDFLAGS.
543 2012-07-02 Richard Guenther <rguenther@suse.de>
545 * isl.m4 (_ISL_CHECK_CT_PROG): Omit main function header/footer.
546 Fix version test.
548 2012-07-02 Richard Guenther <rguenther@suse.de>
549 Michael Matz <matz@suse.de>
550 Tobias Grosser <tobias@grosser.es>
551 Sebastian Pop <sebpop@gmail.com>
553 * cloog.m4: Set up to work against ISL only.
554 * isl.m4: New file.
556 2012-05-29 Joseph Myers <joseph@codesourcery.com>
558 * mt-sde: Fix typos.
559 * stdint.m4: Fix typos.
560 * tcl.m4: Fix typos.
562 2012-05-03 Olivier Hainque <hainque@adacore.com>
564 * mh-ppc-aix (LDFLAGS): Quote $(CC).
566 2012-04-03 Tristan Gingold <gingold@adacore.com>
568 * mmap.m4: Use *vms* instead of vms*.
570 2012-04-02 Tristan Gingold <gingold@adacore.com>
572 * math.m4 (GCC_CHECK_MATH_FUNC): Remove if-present
573 argument. Define the variable.
575 2012-03-26 Tristan Gingold <gingold@adacore.com>
577 * math.m4: New file.
579 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
581 * weakref.m4 (GCC_CHECK_ELF_STYLE_WEAKREF): Remove
582 alpha*-dec-osf*.
584 2012-01-22 Douglas B Rupp <rupp@gnat.com>
586 * config/mh-interix: Remove as unneeded.
587 * config/picflag.m4 (i[[34567]]86-*-interix3*):
588 Change triplet to i[[34567]]86-*-interix[[3-9]]*.
590 2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
592 PR bootstrap/51734
593 * picflag.m4: Remove s390 case statement.
595 2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
597 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
598 expr call.
600 2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
602 PR bootstrap/51388
603 * warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
604 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
605 no- prefix.
607 2011-12-18 Eric Botcazou <ebotcazou@adacore.com>
609 * acx.m4 (Test for GNAT): Update comment and add quotes in final test.
611 2011-11-22 Iain Sandoe <iains@gcc.gnu.org>
613 * weakref.m4: New file.
615 2011-11-09 Richard Henderson <rth@redhat.com>
617 * asmcfi.m4: New file.
619 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
621 * mh-interix (LIBGCC2_DEBUG_CFLAGS): Remove.
623 2011-08-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
625 * picflag.m4: New file.
627 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
629 * elf.m4 (target_elf): Remove *-netware*.
631 2011-07-06 Uros Bizjak <ubizjak@gmail.com>
633 * mt-alphaieee (GOCFLAGS_FOR_TARGET): Add -mieee.
635 2011-06-15 Mike Stump <mikestump@comcast.net>
637 PR target/49461
638 * mh-darwin: Turn off -pie on darwin11 and later.
640 2011-04-20 Eric Botcazou <ebotcazou@adacore.com>
642 * bootstrap-lto.mk: Remove obsolete requirement.
644 2011-03-24 Paolo Bonzini <pbonzini@redhat.com>
646 * mt-mep: Remove, obsolete.
647 * mt-netware: Remove, obsolete.
648 * mt-wince: Remove, obsolete.
649 * mt-v810: Remove, unused.
651 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
653 * mh-x86omitfp: Remove.
655 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
657 * mh-cygwin: Remove obsolete variables and dependencies.
659 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
661 * mh-sysv4: Remove.
662 * mh-solaris: Remove.
664 2011-03-24 Paolo Bonzini <bonzini@gnu.org>
666 * mh-sysv4: Remove AR_CFLAGS.
668 2011-03-24 Joseph Myers <joseph@codesourcery.com>
670 * mh-cxux, mh-decstation, mh-dgux386, mh-lynxrs6k, mh-ncr3000,
671 mh-necv4, mh-sco, mh-sysv5: Remove.
673 2011-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
674 Eric Blake <eblake@redhat.com>
676 * override.m4: Error out if a buggy M4 was detected, to
677 avoid spurious diffs in generated files.
679 2011-01-25 Jakub Jelinek <jakub@redhat.com>
681 * cloog.m4 (CLOOG_REQUESTED): Use $2 if --without-cloog.
683 2011-01-10 Jan Hubicka <jh@suse.cz>
685 * bootstrap-lto.mk: -fuse-linker-plugin is default now;
686 pass -fno-lto to STAGEprofile.
688 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
690 PR target/40125
691 PR lto/46695
692 * lthostflags.m4: New file.
693 (ACX_LT_HOST_FLAGS): Define.
695 2010-12-02 Dave Korn <dave.korn.cygwin@gmail.com>
697 * mh-cygwin (LDFLAGS): Turn up stack allocation to 12MB.
698 (BOOT_LDFLAGS): Add matching stack size flag.
699 * mh-mingw (LDFLAGS): Likewise.
700 (BOOT_LDFLAGS): Likewise.
702 2010-11-27 Eric Botcazou <ebotcazou@adacore.com>
704 * bootstrap-lto.mk (BOOT_ADAFLAGS): Delete.
706 2010-11-19 Tobias Grosser <grosser@fim.uni-passau.de>
708 * cloog.m4: Use AS_HELP_STRING and fix help formatting.
710 2010-11-15 Andreas Schwab <schwab@redhat.com>
712 * cloog.m4 (CLOOG_INIT_FLAGS): Fix spelling in option names.
714 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
716 * cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
717 define the cloog backend to use. Furthermore, only pass the ppllibs to
718 the configure checks, if necessary.
720 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
722 * cloog.m4: Use CLooG predefined macro to check for CLooG PPL.
724 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
726 * cloog.m4: Fix typo. verison -> version.
728 2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
730 * cloog.m4: Pass ppl libraries to the CLooG version check.
732 2010-11-11 Jan Hubicka <jh@suse.cz>
734 * bootstrap-lto: Use -flto.
736 2010-11-04 Iain Sandoe <iains@gcc.gnu.org>
738 * mh-darwin: Renamed from mh-ppc-darwin.
740 2010-06-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
742 * po.m4 (AM_PO_SUBDIRS): Fix unportable shell quoting.
744 2010-09-10 Jonathan Yong <jon_y@users.sourceforge.net>
746 * dfp.m4: Enable decimal float for i?86 cygwin
747 and mingw, and for x86_64 mingw.
749 2010-09-06 H.J. Lu <hongjiu.lu@intel.com>
751 PR target/45524
752 * dfp.m4: Don't set enable_decimal_float to dpd if DFP is
753 disabled. Set default_decimal_float.
755 2010-09-06 Andreas Schwab <schwab@redhat.com>
757 * dfp.m4: Quote argument of AC_MSG_WARN.
759 2010-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
761 * dfp.m4: New file.
763 2010-09-01 Andi Kleen <ak@linux.intel.com>
765 * bootstrap-lto.mk (STAGE2_CFLAGS, STAGE3_CFLAGS): Change
766 to -fwhopr=jobserver -fuse-linker-plugin -frandom-seed=1.
768 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
770 PR target/45084
771 * stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
772 of AC_MSG_ERROR.
774 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
776 * gc++filt.m4: New file.
778 2010-06-20 Alexandre Oliva <aoliva@redhat.com>
780 * bootstrap-lto.mk: New.
782 2010-06-10 Paolo Bonzini <bonzini@gnu.org>
784 * override.m4: Remove obsolete (<2.64) definitions.
786 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
788 PR bootstrap/43170
789 * tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test
790 references. Move the main () test reference ahead of
791 pthread_create(). Add a comment to explain the requirements
792 of the test.
794 2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com>
795 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
797 PR bootstrap/42798
798 * override.m4 (_AC_CHECK_DECL_BODY, _AC_CHECK_DECLS): Import
799 definitions from git Autoconf.
801 2010-04-13 Steve Ellcey <sje@cup.hp.com>
803 * elf.m4: Add hppa[12]*-*-hpux* to list of non-elf platforms.
805 2010-03-23 Kai Tietz <kai.tietz@onevision.com>
807 * mh-mingw: Revert accidentally checking r156315.
809 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
811 * stdint.m4 (GCC_HEADER_STDINT): Don't typedef uint8_t etc. if
812 corresponding macros already exist.
814 2010-01-02 Richard Guenther <rguenther@suse.de>
816 PR lto/41529
817 * elf.m4: New file.
819 2009-11-30 Joseph Myers <joseph@codesourcery.com>
821 * largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
822 AC_CANONICAL_TARGET.
824 2009-11-24 Joel Brobecker <brobecker@adacore.com>
826 * zlib.m4: New file.
828 2009-11-09 Jan Kratochvil <jan.kratochvil@redhat.com>
830 * largefile.m4 (ACX_LARGEFILE): Call AC_PLUGINS.
832 2009-11-06 Jan Kratochvil <jan.kratochvil@redhat.com>
833 Joel Brobecker <brobecker@adacore.com>
834 Paolo Bonzini <bonzini@gnu.org>
836 * largefile.m4: New file.
838 2009-10-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
840 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): Use = with test.
842 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
844 * stdint.m4 (GCC_HEADER_STDINT): Revert changes to this macro in
845 the previous two patches.
847 2009-09-09 Paolo Bonzini <bonzini@gnu.org>
849 * stdint.m4: Store temporary file in $tmp/_GCC_STDINT_H.
851 2009-09-08 Paolo Bonzini <bonzini@gnu.org>
853 * stdint.m4: Rewrite by using autoconf 2.64 features.
855 2009-09-03 Alexandre Oliva <aoliva@redhat.com>
857 * bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle.
858 * bootstrap-debug-lean.mk: Update comments.
859 (STAGE2_CFLAGS): Likewise.
860 (do-compare): Don't override.
862 2009-09-01 Alexandre Oliva <aoliva@redhat.com>
864 * bootstrap-debug.mk: Add comments.
865 * bootstrap-debug-big.mk: New.
866 * bootstrap-debug-lean.mk: New.
867 * bootstrap-debug-ckovw.mk: Add comments.
868 * bootstrap-debug-lib.mk: Drop CFLAGS for stages. Use -g0
869 for TFLAGS in stage1. Drop -fvar-tracking-assignments-toggle.
871 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
873 * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.
875 2009-08-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
877 * override.m4 (AC_DISABLE_OPTION_CHECKING): Define to be
878 empty if not defined, to avoid error with 2.59.
879 (_AC_LANG_IO_PROGRAM): When the Autoconf version is exactly
880 2.64, avoid per-language instances to drop fopen from test
881 program.
883 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
885 * extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
886 for Autoconf 2.62 or newer.
887 * tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
888 * no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
889 * override.m4 (m4_copy_force, m4_rename_force): Provide
890 macros if not defined.
891 (AC_PREREQ): Use m4_copy_force.
893 2009-07-17 Joseph Myers <joseph@codesourcery.com>
895 PR other/40784
896 * tls.m4 (GCC_CHECK_TLS): Add extra quoting around argument to
897 AC_LINK_IFELSE.
899 2009-07-16 Joseph Myers <joseph@codesourcery.com>
901 * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library when
902 cross-compiling.
904 2009-06-25 Olivier Hainque <hainque@adacore.com>
906 * config/mh-ppc-aix (BOOT_ADAFLAGS): Remove -mminimal-toc.
908 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
910 * plugins.m4: New.
912 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
914 * multi.m4: Save CXX, GFORTRAN and GCJ in config.status.
915 * mt-gnu (CXXFLAGS_FOR_TARGET): Adjust.
916 * bootstrap-O1.mk: New.
917 * bootstrap-O3.mk: New.
918 * bootstrap-debug.mk: New.
920 2009-02-02 Doug Evans <dje@google.com>
922 * tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.
923 (SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails.
924 (SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain
925 "# no Tcl configs found".
926 (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR.
928 2009-04-09 Jakub Jelinek <jakub@redhat.com>
930 * lead-dot.m4: Change copyright header to refer to version
931 3 of the GNU General Public License and to point readers at the
932 COPYING3 file and the FSF's license web page.
933 * warnings.m4: Likewise.
935 2009-02-11 Kai Tietz <kai.tietz@onevision.com>
937 * mh-cygwin (LDFLAGS): Add linker option to increase stack limit
938 up to 8MB.
940 2009-01-23 Jie Zhang <jie.zhang@analog.com>
942 * tls.m4 (GCC_CHECK_EMUTLS): Define.
944 2008-12-21 Andrew Pinski <pinskia@gmail.com>
946 PR target/38300
947 * unwind_ipinfo.m4: Darwin before 9 does not have _Unwind_GetIPInfo.
949 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
951 Fix PR/25502
952 * mh-mingw (BOOT_CFLAGS): Add -Wno-pedantic-ms-format switch.
954 2008-11-12 Steve Ellcey <sje@cup.hp.com>
956 PR target/27880
957 * unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
958 link test to target based test.
960 2008-08-09 Richard Sandiford <rdsandiford@googlemail.com>
962 * mt-mips16-compat: New file, taken from mt-mips-elfoabi.
963 * mt-mips-elfoabi: Include mt-mips16-compat.
964 * mt-mips-gnu: New file.
966 2008-08-03 Alan Modra <amodra@bigpond.net.au>
968 * mt-spu (all-ld): Update for ld Makefile changes.
970 2008-08-02 Keith Seitz <keiths@redhat.com>
972 * tcl.m4 (SC_PATH_TCLCONFIG): Add some simple logic to deal
973 with cygwin.
974 (SC_PATH_TKCONFIG): Likewise.
976 2008-07-30 Paolo Bonzini <bonzini@gnu.org>
978 * mh-pa: New, from gcc/config/pa/x-ada.
979 * mh-pa-hpux10: New, from gcc/config/pa/x-ada-hpux10.
981 2008-07-25 Keith Seitz <keiths@redhat.com>
983 * acinclude.m4: Remove libide, libgui, and all the other Tcl
984 functions.
985 * tcl.m4: New file.
987 2008-07-11 Joseph Myers <joseph@codesourcery.com>
989 * mh-mingw (LDFLAGS): Append to rather than replacing previous
990 value.
992 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
994 * override.m4: Use m4_version_prereq throughout.
995 (_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
996 Autoconf: output pwd along with fatal errors, so the right
997 config.log file is hinted at more prominently.
998 (PARSE_ARGS): Push setting of ac_pwd in this diversion.
999 (_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
1000 (_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
1001 version _GCC_AUTOCONF_VERSION throughout the tree.
1002 (m4_wrap): New override, fix for Posix semantics of m4wrap.
1004 2008-06-11 Bernhard Fischer <aldot@gcc.gnu.org>
1006 * tls.m4: Fix typos.
1008 2008-06-08 Joseph Myers <joseph@codesourcery.com>
1010 PR tree-optimization/36218
1011 * mh-mingw (LDFLAGS): Define.
1013 2008-06-05 Danny Smith <dannysmith@users.sourceforge.net>
1015 PR driver/35916
1016 * mh-mingw (CFLAGS): Add -D__USE_MINGW_ACCESS.
1018 2008-05-12 Samuel Tardieu <sam@rfc1149.net>
1019 Paolo Bonzini <bonzini@gnu.org>
1021 PR ada/36001
1022 * acx.m4: Add optional parameter to ACX_PROG_GNAT.
1024 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1026 * override.m4: Apply _AC_ARG_VALIDATE fix to all versions
1027 but 2.62.
1029 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1031 PR bootstrap/35457
1033 * confsubdir.m4: Rename to...
1034 * override.m4: ... this. Make sure aclocal always picks it.
1035 Add more lenient precious variable check, backported from
1036 autoconf trunk.
1038 2008-04-04 Nick Clifton <nickc@redhat.com>
1040 PR binutils/4334
1041 * acx.m4 (ACX_CHECK_CYGWIN_CAT_WORKS): New macro to check that
1042 cygwin builds are not running in textmode.
1044 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1046 * extensions.m4: New.
1048 2008-03-27 Paolo Bonzini <bonzini@gnu.org>
1050 * mh-armpic: Remove.
1051 * mh-i370pic: Remove.
1052 * mh-m68kpic: Remove.
1053 * mh-ppcpic: Remove.
1054 * mh-sparcpic: Remove.
1055 * mh-ia64pic: Remove.
1056 * mh-papic: Remove.
1057 * mh-s390pic: Remove.
1058 * mh-x86pic: Remove.
1060 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1062 * proginstall.m4: New file, with fixed AC_PROG_INSTALL.
1064 2008-02-20 Uros Bizjak <ubizjak@gmail.com>
1066 * mh-ppc-darwin (BOOT_CFLAGS): Use +=, not =.
1068 2008-02-20 Paolo Bonzini <bonzini@gnu.org>
1070 PR bootstrap/32009
1071 * mh-ppc-darwin (BOOT_CFLAGS): Reenable.
1073 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1075 * futex.m4: New file.
1077 2007-12-06 Richard Sandiford <rsandifo@nildram.co.uk>
1079 * mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
1080 * mt-mips-elfoabi: Likewise.
1082 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1084 * tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.
1085 (GCC_CHECK_CC_TLS): Rename have_cc_tls to gcc_cv_have_cc_tls.
1087 2007-10-03 Richard Sandiford <richard@codesourcery.com>
1089 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1091 2007-10-03 Kazu Hirata <kazu@codesourcery.com>
1093 Revert:
1094 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1095 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1097 2007-10-02 Richard Sandiford <richard@codesourcery.com>
1099 * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
1101 2007-09-21 Richard Sandiford <rsandifo@nildram.co.uk>
1103 * mt-sde (CFLAGS_FOR_TARGET): Replace -fno-optimize-sibling-calls
1104 with -minterlink-mips16.
1105 (CXXFLAGS_FOR_TARGET): Likewise.
1107 2007-09-20 Richard Sandiford <rsandifo@nildram.co.uk>
1109 * mt-mips-elfoabi: New file.
1111 2007-09-07 Richard Sandiford <richard@codesourcery.com>
1113 * mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
1114 (CXXFLAGS_FOR_TARGET): Likewise.
1116 2007-09-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1118 PR target/33281
1119 * mh-mingw: New host makefile fragment.
1121 2007-08-18 Paul Brook <paul@codesourcery.com>
1122 Joseph Myers <joseph@codesourcery.com>
1124 * mt-gnu (CXXFLAGS_FOR_TARGET): Add
1125 $(DEBUG_PREFIX_CFLAGS_FOR_TARGET).
1127 2007-08-17 Richard Sandiford <richard@codesourcery.com>
1128 Nigel Stephens <nigel@mips.com>
1130 * mt-sde: New file.
1132 2007-07-06 H.J. Lu <hongjiu.lu@intel.com>
1134 * tls.m4 (GCC_CHECK_CC_TLS): New.
1136 2007-07-05 Sebastian Pop <sebpop@gmail.com>
1138 PR bootstrap/32622
1139 * mh-x86omitfp (BOOT_CFLAGS): Add -fomit-frame-pointer,
1140 don't reset its value.
1142 2007-06-27 Mike Stump <mrs@apple.com>
1144 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross
1145 builds.
1147 2007-06-20 Mike Stump <mrs@apple.com>
1149 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Fix incremental builds.
1150 (ACX_HAVE_GCC_FOR_TARGET): Likewise.
1152 2007-06-14 Paolo Bonzini <bonzini@gnu.org>
1154 * acx.m4 (ACX_CHECK_PROG_VER): Remove duplicate lines.
1156 2007-06-04 Olivier Hainque <hainque@adacore.com>
1158 * mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.
1160 2007-05-27 Paolo Bonzini <bonzini@gnu.org>
1162 * confsubdir.m4: Move here from newlib.
1164 2007-05-23 Paolo Bonzini <bonzini@gnu.org>
1166 PR bootstrap/32009
1167 * mh-ppc-darwin: Temporarily disable.
1169 2007-04-11 Kai Tietz <kai.tietz@onevision.com>
1171 * stdint.m4: Make template compatible with older cygwin
1172 types.h, wrapping each type in a __XXX_t_defined #ifdef.
1174 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1176 * acx.m4 (ACX_BUGURL): Set BUGURL first. Quote $BUGURL first
1177 when setting REPORT_BUGS_TEXI.
1179 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1181 * acx.m4 (ACX_BUGURL): Replace "@" with "@@" for
1182 REPORT_BUGS_TEXI.
1184 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1186 * acx.m4 (ACX_PKGVERSION, ACX_BUGURL): Define.
1188 2007-03-07 Andreas Schwab <schwab@suse.de>
1190 * acx.m4 (GCC_TARGET_TOOL): Expand backquotes outside
1191 AC_MSG_RESULT.
1193 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1195 * mt-spu (all-ld): Depend on all-binutils.
1197 2007-02-18 Alexandre Oliva <aoliva@redhat.com>
1199 * acx.m4 (NCN_STRICT_CHECK_TOOLS): Mark environment variable as
1200 precious. Prefer it over a cached value. Use cached value
1201 verbosely.
1202 (NCN_STRICT_CHECK_TARGET_TOOLS): Likewise. Don't override
1203 environment variable with build-time tools.
1205 2006-12-11 Alan Modra <amodra@bigpond.net.au>
1207 * mt-spu: New file.
1209 2007-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1211 * acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Avoid AC_PATH_PROG
1212 with an empty path.
1214 2007-02-07 Bruno Haible <bruno@clisp.org>
1216 PR libgomp/28468
1217 * config/tls.m4 (GCC_CHECK_TLS): Also check whether the libc supports
1218 TLS via __thread.
1220 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1222 PR libgomp/30546
1223 * acx.m4 (ACX_PROG_CHECK_VER): Locate a program and check that its
1224 version is acceptable.
1226 2007-01-27 Paolo Bonzini <bonzini@gnu.org>
1228 * depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make
1229 directory.
1231 2007-01-23 Richard Guenther <rguenther@suse.de>
1233 PR bootstrap/30541
1234 * config/acx.m4 (ACX_PROG_GNAT): Check for gnatmake.
1236 2007-01-14 H.J. Lu <hongjiu.lu@intel.com>
1238 * ld-symbolic.m4: New.
1240 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1242 * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.
1243 (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument.
1245 2007-01-11 Paolo Bonzini <bonzini@gnu.org>
1247 * warnings.m4: Add second parameter with name of variable.
1248 Always append to the variable if it exists.
1250 2007-01-01 Mike Stump <mrs@apple.com>
1252 * mh-ppc-darwin: Remove support for building with Apple's gcc-3.1.
1254 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1256 * tls.m4 (GCC_CHECK_TLS): Do not test TLS with static linking
1257 if static linking doesn't even work.
1259 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1261 * tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
1263 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1265 * multi.m4: New file, from automake version 2 branch.
1267 2006-09-18 Tom Tromey <tromey@redhat.com>
1269 * tls.m4 (GCC_CHECK_TLS): Pass empty argument as "help arg" to
1270 GCC_ENABLE.
1272 2006-07-25 Paolo Bonzini <bonzini@gnu.org>
1274 PR build/26188
1275 * stdint.m4: Test for uintptr_t even on systems with uint64_t
1276 or uint32_t.
1278 2006-07-21 Steve Ellcey <sje@cup.hp.com>
1280 PR target/26792
1281 * unwind_ipinfo.m4: New.
1283 2006-07-21 David Daney <ddaney@avtrex.com>
1285 PR libgcj/28426
1286 * gxx-include-dir.m4: Use target_alias in path for cross build.
1288 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1290 * acx.m4: Support --with-build-libsubdir and AC_SUBST
1291 build_libsubdir.
1293 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
1294 Alexandre Oliva <aoliva@redhat.com>
1296 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Add optional
1297 argument for where to search for NLS config file.
1299 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1301 * gettext-sister.m4 (ZW_GNU_GETTEXT_SISTER_DIR): Provide some
1302 defines otherwise gotten from AM_GNU_GETTEXT. Remove the
1303 po/ prefix from CATALOGS.
1305 2006-02-14 Paolo Bonzini <bonzini@gnu.org>
1306 Andreas Schwab <schwab@suse.de>
1308 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Use correct program name.
1309 (ACX_CHECK_INSTALLED_TARGET_TOOL): Likewise, and always set $1.
1311 2006-01-26 Paolo Bonzini <bonzini@gnu.org>
1313 * acx.m4 (NCN_STRICT_CHECK_TARGET_TOOLS): Test $with_build_time_tools.
1314 (ACX_PATH_SEP): New.
1315 (ACX_TOOL_DIRS): Move here from the gcc directory.
1316 (ACX_CHECK_INSTALLED_TARGET_TOOL): New.
1317 (GCC_TARGET_TOOL): Do not use a host tool if we found a target tool
1318 with a complete path in either $with_build_time_tools or $exec_prefix.
1320 2006-01-02 Paolo Bonzini <bonzini@gnu.org>
1322 PR target/25259
1323 * stdint.m4: New.
1325 2005-12-20 Paolo Bonzini <bonzini@gnu.org>
1327 Revert Ada-related part of the previous change.
1329 * mt-ppc-aix: Delete.
1331 2005-12-19 Paolo Bonzini <bonzini@gnu.org>
1333 * mt-ppc-aix, mh-ppc-aix: New.
1335 2005-12-05 Paolo Bonzini <bonzini@gnu.org>
1337 * acx.m4 (GCC_TARGET_TOOL): New.
1339 2005-09-23 Tom Tromey <tromey@redhat.com>
1341 * enable.m4: New file.
1342 * tls.m4: New file.
1344 2005-08-12 Paolo Bonzini <bonzini@gnu.org>
1346 * config/acx.m4 (NCN_CHECK_TARGET_TOOL, NCN_STRICT_CHECK_TOOL,
1347 NCN_STRICT_CHECK_TARGET_TOOL): Remove.
1348 (NCN_STRICT_CHECK_TOOLS, NCN_STRICT_CHECK_TARGET_TOOLS): New,
1349 based on the deleted macros.
1351 2005-07-27 Mark Mitchell <mark@codesourcery.com>
1353 * mt-gnu (CXXFLAGS): Include SYSROOT_CFLAGS_FOR_TARGET.
1355 2005-07-16 Kelley Cook <kcook@gcc.gnu.org>
1357 * all files: Update FSF address.
1359 2005-06-14 Tom Tromey <tromey@redhat.com>
1361 PR libgcj/19877:
1362 * no-executables.m4: Call real AC_FUNC_MMAP when cache variable
1363 is set but not 'no'.
1365 2005-06-13 Zack Weinberg <zack@codesourcery.com>
1367 * depstand.m4, lead-dot.m4: New files.
1369 2005-05-19 Kelley Cook <kcook@gcc.gnu.org>
1371 * accross.m4: Delete file.
1373 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp>
1375 PR bootstrap/21230
1376 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Add
1377 double quotes around GCC variable.
1379 2005-04-29 Paolo Bonzini <bonzini@gnu.org>
1381 * acx.m4 (ACX_PROG_GNAT): Remove stray break.
1383 2005-03-31 Paolo Bonzini <bonzini@gnu.org>
1385 * gcc-lib-path.m4: Remove.
1387 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1389 * gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
1390 to be expanded by the Makefile.
1392 2005-03-15 Zack Weinberg <zack@codesourcery.com>
1394 * gcc-version.m4: Delete.
1396 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1398 PR bootstrap/17383
1399 * acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src
1400 gcc build is going.
1402 2005-01-23 Joseph S. Myers <joseph@codesourcery.com>
1404 * warnings.m4 (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Don't do
1405 anything for non-GCC compilers.
1407 2004-12-03 Richard Sandiford <rsandifo@redhat.com>
1409 * gxx-include-dir.m4: New file.
1411 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1413 * gcc-version.m4: New file.
1415 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1417 * warnings.m4: New file.
1419 2004-09-23 H.J. Lu <hongjiu.lu@intel.com>
1421 PR bootstrap/17369
1422 * gcc-lib-path.m4: New file.
1424 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
1426 * gettext-sister.m4: Renamed from gettext.m4
1427 * codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
1428 inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
1429 lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
1430 uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
1432 2004-08-31 Robert Bowdidge <bowdidge@apple.com>
1434 * mh-ppc-darwin: Add file, and override BOOT_CFLAGS.
1436 2004-08-13 Nathanael Nerode <neroden@gcc.gnu.org>
1438 * Add ACX_{TARGET,HOST,BUILD}_NONCANONICAL,
1439 which do an automatic AC_SUBST on _GCC_TOPLEV_*_NONCANONICAL.
1440 The intention is that we will migrate to these bit by bit.
1442 2004-08-01 Robert Millan <robertmh@gnu.org>
1444 * mt-linux: Rename to ...
1445 * mt-gnu: ... this.
1447 2004-06-09 Paolo Bonzini <bonzini@gnu.org>
1449 * acx.m4 (ACX_PROG_LN): From gcc, modified to
1450 accept a parameter.
1452 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
1454 * acx.m4 (ACX_HEADER_STDBOOL, ACX_HEADER_STRING):
1455 From gcc.
1457 2004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1459 * acx.m4 (ACX_PROG_GNAT): Check if ${CC} produces object file for
1460 Ada compilation.
1461 Fix acx_cv_cc_gcc_supports_ada spelling.
1463 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
1465 PR ada/14131
1466 Move language detection to the top level.
1467 * acx.m4 (ACX_PROG_GNAT): New macro, moved here
1468 from the gcc subdirectory.
1470 2004-03-09 Hans-Peter Nilsson <hp@axis.com>
1472 * accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
1473 "-c". Properly quote parameter for AC_MSG_ERROR.
1475 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1477 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
1478 throughout.
1479 * aclocal.m4: Regenerate.
1480 * configure: Regenerate.
1482 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
1484 * gettext.m4: Properly quote arguments to AC_DEFUN.
1486 2003-09-24 Daniel Jacobowitz <drow@mvista.com>
1488 * acx.m4 (AC_PROG_CPP_WERROR): New.
1490 2003-08-27 Daniel Jacobowitz <drow@mvista.com>
1492 * no-executables.m4: New file.
1494 2003-07-07 Zack Weinberg <zack@codesourcery.com>
1496 * gettext.m4: Delete all former contents.
1497 (ZW_GNU_GETTEXT_SISTER_DIR): New macro.
1498 * progtest.m4: New file.
1500 2003-07-04 Zack Weinberg <zack@codesourcery.com>
1502 * gettext.m4: New file - copy of gettext.m4 from binutils
1503 CVS, with added AC_ISC_POSIX macro from gcc/aclocal.m4.
1505 2003-05-14 Kelley Cook <kelleycook@wideopenwest.com>
1507 * acinclude.m4: Accept i[3456789]86 for machine type.
1509 2003-05-18 Nathanael Nerode <neroden@gcc.gnu.org>
1511 * acx.m4: Introduce _GCC_TOPLEV_NONCANONICAL_BUILD,
1512 _GCC_TOPLEV_NONCANOICAL_HOST, _GCC_TOPLEV_NONCANONICAL_TARGET,
1513 GCC_TOPLEV_SUBDIRS.
1515 2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
1517 * mh-dgux: Delete.
1519 2002-12-28 Alexandre Oliva <aoliva@redhat.com>
1521 * acx.m4: Name cache variables properly.
1522 (NCN_STRICT_CHECK_TOOL): If program is not found and
1523 value-if-not-found is empty, use ${ncn_tool_prefix}$2 or $2,
1524 depending on whether build != host or not.
1525 (NCN_STRICT_CHECK_TARGET_TOOL): Ditto, with the target prefix.
1527 2002-12-28 Nathanael Nerode <neroden@gcc.gnu.org>
1529 * acx.m4: New.
1530 * mh-a68bsd, mh-aix386, mh-apollo68, mh-delta88, mh-hp300,
1531 mh-hpux, mh-hpux8, mh-irix5, mh-irix6, mh-ncrsvr43, mh-openedition,
1532 mh-riscos, mh-sysv: Delete.
1533 * mh-cxux, mh-dgux386, mh-interix, mh-lynxrs6k, mh-ncr3000,
1534 mh-necv4, mh-sco, mh-solaris, mh-sysv4, mh-sysv5, mt-v810: Simplify.
1536 2002-12-16 Christopher Faylor <cgf@redhat.com>
1538 * mh-cygwin: Don't build libtermcap if it doesn't exist.
1540 2002-12-22 Geoffrey Keating <geoffk@apple.com>
1542 * mt-aix43: Delete.
1544 2002-11-23 H.J. Lu <hjl@gnu.org>
1546 * accross.m4: New.
1548 2002-11-10 Stan Shebs <shebs@apple.com>
1550 Retire common MPW configury bits.
1551 * mpw-mh-mpw: Remove.
1552 * mpw: Remove directory along with all of its files.
1554 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1556 * acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
1558 2002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
1560 * mh-apollo68: remove unused HDEFINES setting.
1561 * mh-dgux: remove unused HDEFINES setting.
1562 * mh-dgux386: remove unused HDEFINES setting, duplicate RANLIB=true.
1564 2002-04-29 Nathanael Nerode <neroden@twcny.rr.com>
1566 * mh-cxux: remove dead code
1567 * mh-dgux386: remove dead code
1568 * mh-hp300: remove dead code
1569 * mh-hpux: remove dead code
1570 * mh-hpux8: remove dead code
1571 * mh-irix5: remove dead code
1572 * mh-irix6: remove dead code
1573 * mh-ncr3000: remove dead code
1574 * mh-ncrsvr43: remove dead code
1575 * mh-necv4: remove dead code
1576 * mh-sco: remove dead code
1577 * mh-solaris: remove dead code
1578 * mh-sysv: remove dead code
1579 * mh-sysv4: remove dead code
1580 * mh-sysv5: remove dead code
1581 * mh-irix4: remove, contains only dead code
1583 * mt-armpic: Delete.
1584 * mt-elfalphapic: Delete.
1585 * mt-i370pic: Delete.
1586 * mt-ia64pic: Delete.
1587 * mt-m68kpic: Delete.
1588 * mt-papic: Delete.
1589 * mt-ppcpic: Delete.
1590 * mt-s390pic: Delete.
1591 * mt-sparcpic: Delete.
1592 * mt-x86pic: Delete.
1594 2002-04-19 Nathanael Nerode <neroden@twcny.rr.com>
1596 * mh-a68bsd: clean out dead code
1597 * mh-apollo68: clean out dead code
1598 * mh-cxux: clean out dead code
1599 * mh-decstation: clean out dead code
1600 * mh-dgux: clean out dead code
1601 * mh-dgux386: clean out dead code
1602 * mh-hp300: clean out dead code
1603 * mh-hpux: clean out dead code
1604 * mh-hpux8: clean out dead code
1605 * mh-interix: clean out dead code
1606 * mh-irix4: clean out dead code
1607 * mh-lynxrs6k: clean out dead code
1608 * mh-mingw32: clean out dead code
1609 * mh-ncr3000: clean out dead code
1610 * mh-ncrsvr43: clean out dead code
1611 * mh-necv4: clean out dead code
1612 * mh-openedition: clean out dead code
1613 * mh-riscos: clean out dead code
1614 * mh-sco: clean out dead code
1615 * mh-sysv4: clean out dead code
1616 * mh-lynxos: removed, contained only dead code
1617 * mh-vaxult2: removed, contained only dead code
1618 * mh-sun3: removed, contained only dead code
1620 2002-04-15 Keith Seitz <keiths@redhat.com>
1622 * acinclude.m4 (CYG_AC_PATH_TCLCONFIG): Search the win/ directory,
1623 too.
1624 (CYG_AC_PATH_TKCONFIG): Likewise.
1626 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
1628 * acinclude.m4: Fix spelling error of "separate" as "seperate".
1630 2001-05-22 Jason Merrill <jason_merrill@redhat.com>
1632 * mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks.
1634 2001-01-27 Richard Henderson <rth@redhat.com>
1636 * mt-alphaieee: New file.
1638 2001-01-02 Laurynas Biveinis <lauras@softhome.net>
1640 * mh-djgpp: do not set CFLAGS.
1642 2000-08-04 Mark Elbrecht <snowball3@bigfoot.com>
1644 * mh-djgpp: Conditionally set 'target_alias' to djgpp. Conditionally
1645 modify 'gcc_version'.
1647 2000-07-21 Andrew Haley <aph@cygnus.com>
1649 * mh-ia64pic: New file.
1650 * mt-ia64pic: New file.
1652 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1654 * mh-s390pic: New file.
1655 * mt-s390pic: New file.
1657 2000-09-26 David Edelsohn <edelsohn@gnu.org>
1659 * mt-aix43 (NM_FOR_TARGET): Add -B bsd-style flag.
1661 2000-07-14 Mark P Mitchell <mark@codesourcery.com>
1663 * mh-irix6 (CC): Don't set it.
1665 2000-06-21 Branko Cibej <branko.cibej@hermes.si>
1667 * mh-sparcpic: Use single instead of double quotes.
1668 * mt-sparcpic: Likewise.
1670 2000-06-19 Syd Polk <spolk@redhat.com>
1672 * acinclude.m4: Updated for Incr Tcl 3.0.
1674 2000-02-23 Linas Vepstas <linas@linas.org>
1676 * mh-i370pic: New file.
1677 * mt-i370pic: New file.
1679 2000-02-22 Nick Clifton <nickc@cygnus.com>
1681 * mt-wince: new file: Makefile fragment for WinCE targets.
1683 2000-01-06 Geoff Keating <geoffk@cygnus.com>
1685 * mh-aix43: Delete, move to mt-aix43.
1686 * mt-aix43: New file.
1688 Tue Sep 7 23:31:01 1999 Linas Vepstas <linas@linas.org>
1690 * mh-openedition: New file.
1692 1999-04-07 Michael Meissner <meissner@cygnus.com>
1694 * mt-d30v: New file, pass -g -Os -Wa,-C as default options.
1696 Thu Mar 18 00:17:50 1999 Mark Elbrecht <snowball3@usa.net>
1698 * mh-go32: Delete.
1699 * mh-djgpp: New. Renamed from mh-go32.
1701 Wed Feb 24 12:52:17 1999 Stan Shebs <shebs@andros.cygnus.com>
1703 * mh-windows: Ditto.
1705 1999-02-08 Syd Polk <spolk@cygnus.com>
1707 * acinclude.m4: Added macros to find itcl files.
1708 Export TCL_CFLAGS from tclConfig.sh.
1709 Export TCL_LIB_FULL_PATH, TK_LIB_FULL_PATH, ITCL_LIB_FULL_PATH,
1710 ITK_LIB_FULL_PATH, and TIX_LIB_FULL_PATH
1711 Replace TIX macros with better ones from snavigator.
1713 Tue Feb 2 22:51:21 1999 Philip Blundell <philb@gnu.org>
1715 * mh-armpic: New file. Patch from Jim Pick <jim@jimpick.com>.
1716 * mt-armpic: Likewise.
1718 Sat Jan 30 08:04:00 1999 Mumit Khan <khan@xraylith.wisc.edu>
1720 * mh-interix: New file.
1722 Mon Jan 18 19:41:08 1999 Christopher Faylor <cgf@cygnus.com>
1724 * cygwin.mh: Activate commented out dependencies for
1725 gdb: libtermcap.
1727 Wed Dec 30 20:34:52 1998 Christopher Faylor <cgf@cygnus.com>
1729 * mt-cygwin: Remove.
1731 Wed Dec 30 01:13:03 1998 Christopher Faylor <cgf@cygnus.com>
1733 * mt-cygwin: New file. libtermcap target info.
1735 Wed Nov 18 20:29:46 1998 Christopher Faylor <cgf@cygnus.com>
1737 * cygwin.mh: Add extra libtermcap target information.
1738 Add commented out dependency for gdb to libtermcap for
1739 future readline requirement.
1741 Mon Nov 2 15:15:33 1998 Geoffrey Noer <noer@cygnus.com>
1743 * mh-cygwin32: delete
1744 * mh-cygwin: was mh-cygwin32
1746 1998-10-26 Syd Polk <spolk@cygnus.com>
1748 * acinclude.m4: TCLHDIR and TKHDIR need to be run through
1749 cygpath for Microsoft builds.
1751 1998-10-20 Syd Polk <spolk@cygnus.com>
1753 * acinclude.m4: Re-exported TCL_LIBS and TCL_LD_SEARCH_FLAGS
1754 because itcl needs them.
1756 Mon Aug 31 17:50:53 1998 David Edelsohn <edelsohn@mhpcc.edu>
1758 * mh-aix43 (NM_FOR_TARGET): Add -X32_64 as well.
1760 Sat Aug 29 14:32:55 1998 David Edelsohn <edelsohn@mhpcc.edu>
1762 * mh-aix43: New file.
1764 Mon Aug 10 00:15:47 1998 HJ Lu (hjl@gnu.org)
1766 * mt-linux (CXXFLAGS_FOR_TARGET): Add -D_GNU_SOURCE.
1768 1998-05-29 Rob Savoye <rob@chinadoll.cygnus.com>
1770 * acinclude.m4: New collection of generic autoconf macros.
1772 Wed Apr 22 12:24:28 1998 Michael Meissner <meissner@cygnus.com>
1774 * mt-ospace: New file, support using -Os instead of -O2 to compile
1775 the libraries.
1777 Wed Apr 22 10:53:14 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1779 * mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.
1781 Sat Apr 11 22:43:17 1998 J. Kean Johnston <jkj@sco.com>
1783 * mh-svsv5: New file - support for SCO UnixWare 7 / SVR5.
1785 Thu Mar 26 01:54:25 1998 Geoffrey Noer <noer@cygnus.com>
1787 * mh-cygwin32: stop configuring and building dosrel.
1789 Fri Feb 6 01:33:52 1998 Manfred Hollstein <manfred@s-direktnet.de>
1791 * mh-sparcpic (PICFLAG): Define to properly according
1792 to current multilib configuration.
1793 * mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly
1794 according to current multilib configuration.
1796 Sun Jan 4 01:06:55 1998 Mumit Khan <khan@xraylith.wisc.edu>
1798 * mh-mingw32: New file.
1800 Thu Sep 11 16:43:27 1997 Jim Wilson <wilson@cygnus.com>
1802 * mh-elfalphapic, mt-elfalphapic: New files.
1804 1997-09-15 02:37 Ulrich Drepper <drepper@cygnus.com>
1806 * mt-linux: Define CXXFLAGS to make sure -fvtable-thunks is used.
1808 Sun Sep 14 20:53:42 1997 Geoffrey Noer <noer@cygnus.com>
1810 * mh-cygwin32: ok to build split texinfo files
1812 Wed Jul 23 12:32:18 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
1814 * mh-go32 (CFLAGS): Don't set -fno-omit-frame-pointer.
1816 Mon Jun 16 19:06:41 1997 Geoff Keating <geoffk@ozemail.com.au>
1818 * mh-ppcpic: New file.
1819 * mt-ppcpic: New file.
1821 Thu Mar 27 15:52:40 1997 Geoffrey Noer <noer@cygnus.com>
1823 * mh-cygwin32: override CXXFLAGS, setting to -O2 only
1824 (no debug)
1826 Tue Mar 25 18:16:43 1997 Geoffrey Noer <noer@cygnus.com>
1828 * mh-cygwin32: override LIBGCC2_DEBUG_CFLAGS so debug info
1829 isn't included in cygwin32-hosted libgcc2.a by default
1831 Wed Jan 8 19:56:43 1997 Geoffrey Noer <noer@cygnus.com>
1833 * mh-cygwin32: override CFLAGS so debug info isn't included
1834 in cygwin32-hosted tools by default
1836 Tue Dec 31 16:04:26 1996 Ian Lance Taylor <ian@cygnus.com>
1838 * mh-linux: Remove.
1840 Mon Nov 11 10:29:51 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1842 * mt-ppc: Delete file, options moved to newlib configure.
1844 Mon Oct 28 17:32:46 1996 Stu Grossman (grossman@critters.cygnus.com)
1846 * mh-windows: Add rules for building MSVC makefiles.
1848 Thu Oct 24 09:02:07 1996 Stu Grossman (grossman@critters.cygnus.com)
1850 * mh-windows (HOST_FLAGS): Set srcroot, which is needed
1851 for MSVC build procedure.
1853 Tue Oct 8 08:32:48 1996 Stu Grossman (grossman@critters.cygnus.com)
1855 * mh-windows: Add support for windows host
1856 (that is a build done under the Microsoft build environment).
1858 Fri Oct 4 12:21:03 1996 Angela Marie Thomas (angela@cygnus.com)
1860 * mh-dgux386: New file. x86 dgux specific flags
1862 Mon Sep 30 15:10:07 1996 Stan Shebs <shebs@andros.cygnus.com>
1864 * mpw-mh-mpw (EXTRALIBS_PPC_XCOFF): New, was EXTRALIBS_PPC.
1865 (EXTRALIBS_PPC): Use shared libraries instead of xcoff.
1867 Sat Aug 17 04:56:25 1996 Geoffrey Noer <noer@skaro.cygnus.com>
1869 * mh-cygwin32: don't -D_WIN32 here anymore
1871 Sun Aug 11 20:51:50 1996 Stu Grossman (grossman@critters.cygnus.com)
1873 * mh-cygwin32 (CFLAGS): Define _WIN32 to be compatible
1874 with normal Windows compilation environment.
1876 Thu Aug 15 19:46:44 1996 Stan Shebs <shebs@andros.cygnus.com>
1878 * mpw-mh-mpw (SEGFLAG_68K, SEGFLAG_PPC): Remove.
1879 (EXTRALIBS_PPC): Add libgcc.xcoff.
1881 Thu Aug 8 14:51:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
1883 * mt-ppc: New file, add -mrelocatable-lib and -mno-eabi to all
1884 target builds for PowerPC eabi targets.
1886 Fri Jul 12 12:06:01 1996 Stan Shebs <shebs@andros.cygnus.com>
1888 * mpw: New subdir, Mac MPW configuration support bits.
1890 Mon Jul 8 17:30:52 1996 Jim Wilson <wilson@cygnus.com>
1892 * mh-irix6: New file.
1894 Mon Jul 8 15:15:37 1996 Jason Merrill <jason@yorick.cygnus.com>
1896 * mt-sparcpic (PICFLAG_FOR_TARGET): Use -fPIC.
1898 Fri Jul 5 11:49:02 1996 Ian Lance Taylor <ian@cygnus.com>
1900 * mh-irix4 (RANLIB): Don't define; Irix 4 does have ranlib.
1902 Sun Jun 23 22:59:25 1996 Geoffrey Noer <noer@cygnus.com>
1904 * mh-cygwin32: new file. Like mh-go32 without the CFLAGS entry.
1906 Tue Mar 26 14:10:41 1996 Ian Lance Taylor <ian@cygnus.com>
1908 * mh-go32 (CFLAGS): Define.
1910 Thu Mar 14 19:20:54 1996 Ian Lance Taylor <ian@cygnus.com>
1912 * mh-necv4: New file.
1914 Thu Feb 15 13:07:43 1996 Ian Lance Taylor <ian@cygnus.com>
1916 * mh-cxux (CC): New variable.
1917 (CFLAGS, LDFLAGS): Remove.
1918 * mh-ncrsvr43 (CC): New variable.
1919 (CFLAGS): Remove.
1920 * mh-solaris (CFLAGS): Remove.
1922 * mh-go32: Remove most variable settings, since they presumed a
1923 Canadian Cross, which is now handled correctly by the configure
1924 script.
1926 * mh-sparcpic (PICFLAG): Set to -fPIC, not -fpic.
1928 Mon Feb 12 14:53:39 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1930 * mh-m68kpic, mt-m68kpic: New files.
1932 Thu Feb 1 14:15:42 1996 Stan Shebs <shebs@andros.cygnus.com>
1934 * mpw-mh-mpw (CC_MWC68K): Add options similar to those used
1935 in CC_MWCPPC, and -mc68020 -model far.
1936 (AR_MWLINK68K): Add -xm library.
1937 (AR_AR): Define.
1938 (CC_LD_MWLINK68K): Remove -d.
1939 (EXTRALIBS_MWC68K): Define.
1941 Thu Jan 25 16:05:33 1996 Ian Lance Taylor <ian@cygnus.com>
1943 * mh-ncrsvr43 (CFLAGS): Remove -Hnocopyr.
1945 Thu Nov 30 14:45:25 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1947 * mt-v810 (CC_FOR_TARGET): Add -ansi flag. NEC compiler
1948 defaults to K&R mode, but doesn't have varargs.h, so we have to
1949 compile in ANSI mode.
1951 Wed Nov 29 13:49:08 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1953 * mt-v810 (CC_FOR_TARGET, AS_FOR_TARGET, AR_FOR_TARGET,
1954 RANLIB_FOR_TARGET): Set as appropriate for NEC v810 toolchain.
1956 Tue Nov 14 15:03:12 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1958 * mh-i386win32: add LD_FOR_TARGET.
1960 Tue Nov 7 15:41:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1962 * mpw-mh-mpw (CC_MWC68K, CC_MWCPPC): Remove unused include path.
1963 (CC_MWCPPC): Add -mpw_chars, disable warnings, add comments
1964 explaining reasons for various flags.
1965 (EXTRALIBS_PPC, EXTRALIBS_MWCPPC ): Put runtime library first.
1967 Fri Oct 13 14:44:25 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1969 * mh-aix, mh-sun: Removed.
1971 * mh-decstation (X11_EXTRA_CFLAGS): Define.
1973 * mh-sco, mh-solaris, mh-sysv4 (X11_EXTRA_LIBS): Define.
1975 * mh-hp300, mh-hpux, mh-hpux8, mh-solaris, mh-sun3, mh-sysv4: Don't
1976 hardcode location of X stuff here.
1978 Thu Sep 28 13:14:56 1995 Stan Shebs <shebs@andros.cygnus.com>
1980 * mpw-mh-mpw: Add definitions for various 68K and PowerMac
1981 compilers, add definitions for library and link steps for
1982 PowerMacs.
1984 Sat Sep 16 18:31:08 PDT 1995 Angela Marie Thomas <angela@cygnus.com>
1986 * mh-ncrsvr43: Removed AR_FLAGS
1988 Thu Sep 14 08:20:04 1995 Fred Fish <fnf@cygnus.com>
1990 * mh-hp300 (CC): Add "CC = cc -Wp,-H256000" to avoid
1991 "too much defining" errors from the HPUX compiler.
1993 Thu Aug 17 17:28:56 1995 Ken Raeburn <raeburn@kr-laptop.cygnus.com>
1995 * mh-hp300 (RANLIB): Use "ar ts", in case GNU ar was used and
1996 didn't build a symbol table.
1998 Thu Jun 22 17:47:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2000 * mpw-mh-mpw (CC): Define ANSI_PROTOTYPES.
2002 Mon Jun 5 18:26:36 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2004 * m?-*pic: Define PICFLAG* instead of LIB*FLAGS*.
2006 Mon Apr 10 12:29:48 1995 Stan Shebs <shebs@andros.cygnus.com>
2008 * mpw-mh-mpw (EXTRALIBS): Always link in Math.o, CSANELIB.o,
2009 and ToolLibs.o.
2011 * mpw-mh-mpw (CC): Define ALMOST_STDC.
2012 (CFLAGS): Remove ALMOST_STDC, -mc68881.
2013 (LDFLAGS): add -w.
2015 * mpw-mh-mpw (CFLAGS): Add -b option to put strings at the ends of
2016 functions.
2018 * mpw-mh-mpw: New file, host makefile definitions for MPW.
2020 Fri Mar 31 11:35:17 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2022 * mt-netware: New file.
2024 Tue Mar 28 14:47:34 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2026 Revert this change:
2028 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2030 * mh-solaris: SunPRO C needs -Xs to be able to get a
2031 working xmakefile for Emacs.
2033 Mon Mar 13 12:31:29 1995 Ian Lance Taylor <ian@cygnus.com>
2035 * mh-hpux8: New file.
2036 * mh-hpux: Use X11R5 rather than X11R4.
2038 Thu Feb 9 11:04:13 1995 Ian Lance Taylor <ian@cygnus.com>
2040 * mh-linux (SYSV): Don't define.
2041 (RANLIB): Don't define.
2043 Wed Jan 11 16:29:34 1995 Jason Merrill <jason@phydeaux.cygnus.com>
2045 * m?-*pic (LIBCXXFLAGS): Add -fno-implicit-templates.
2047 Sat Nov 5 18:43:30 1994 Jason Merrill (jason@phydeaux.cygnus.com)
2049 * m[th]-*pic: Support --enable-shared.
2051 Thu Nov 3 17:27:19 1994 Ken Raeburn <raeburn@cujo.cygnus.com>
2053 * mh-irix4 (CC): Increase maximum string length.
2055 * mh-sco (CC): Define away const, it doesn't work right; elements
2056 of arrays of ptr-to-const are considered const themselves.
2058 Sat Jul 16 12:17:49 1994 Stan Shebs (shebs@andros.cygnus.com)
2060 * mh-cxux: New file, from Bob Rusk (rrusk@mail.csd.harris.com).
2062 Sat Jun 4 17:22:12 1994 Per Bothner (bothner@kalessin.cygnus.com)
2064 * mh-ncrsvr43: New file from Tom McConnell
2065 <tmcconne@sedona.intel.com>.
2067 Thu May 19 00:32:11 1994 Jeff Law (law@snake.cs.utah.edu)
2069 * mh-hpux (CC): Add -Wp,-H256000 to avoid "too much defining"
2070 errors from the HPUX 8 compilers.
2072 Fri May 6 14:19:25 1994 Steve Chamberlain (sac@cygnus.com)
2074 * mh-go32: New fragment.
2076 Thu May 5 20:06:45 1994 Ken Raeburn (raeburn@cujo.cygnus.com)
2078 * mh-lynxrs6k: Renamed from mh-lynxosrs6k, to make it
2079 unique in 8.3 naming schemes.
2081 Wed May 4 20:14:47 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
2083 * mh-lynxrs6k: set SHELL to /bin/bash
2085 Tue Apr 12 12:38:17 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2087 * mh-irix4 (CC): Change -XNh1500 to -XNh2000.
2089 Mon Jan 31 18:40:55 1994 Stu Grossman (grossman at cygnus.com)
2091 * mh-lynxosrs6k: Account for lack of ranlib!
2093 Sat Dec 25 20:03:45 1993 Jeffrey A. Law (law@snake.cs.utah.edu)
2095 * mt-hppa: Delete.
2097 Thu Dec 2 14:35:54 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2099 * mh-irix5: New file for Irix 5.
2101 Tue Nov 16 22:54:39 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2103 * mh-a68bsd: Define CC to gcc.
2105 Mon Nov 15 16:56:51 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2107 * mh-linux: Don't put -static in LDFLAGS. Add comments.
2109 Mon Nov 15 13:37:58 1993 david d `zoo' zuhn (zoo@cirdan.cygnus.com)
2111 * mh-sysv4 (AR_FLAGS): change from cq to cr
2113 Fri Nov 5 08:12:32 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
2115 * mh-unixware: remove. It's the same as sysv4, and config.guess
2116 can't tell the difference. So don't allow skew.
2118 Wed Oct 20 20:35:14 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2120 * mh-hp300: Revert yesterday's change, but add comment explaining.
2122 Tue Oct 19 18:58:21 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2124 * mh-hp300: Don't define CFLAGS to empty. Why should hp300 be
2125 different from anything else? ("gdb doesn't understand the native
2126 debug format" isn't a good enough answer because we might be using
2127 gcc).
2129 Tue Oct 5 12:17:40 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2131 * mh-alphaosf: Remove, no longer necessary now that gdb knows
2132 how to handle OSF/1 shared libraries.
2134 Tue Jul 6 11:27:33 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
2136 * mh-alphaosf: New file.
2138 Thu Jul 1 15:49:33 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
2140 * mh-riscos: New file.
2142 Mon Jun 14 12:03:18 1993 david d `zoo' zuhn (zoo at rtl.cygnus.com)
2144 * mh-aix, mh-aix386, mh-decstation, mh-delta88, mh-hpux, mh-irix4,
2145 mh-ncr3000, mh-solaris, mh-sysv, mh-sysv4: remove INSTALL=cp line,
2146 now that we're using install.sh globally
2148 Fri Jun 4 16:09:34 1993 Ian Lance Taylor (ian@cygnus.com)
2150 * mh-sysv4 (INSTALL): Use cp, not /usr/ucb/install.
2152 Sat Apr 17 17:19:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2154 * mh-delta88: remove extraneous GCC references
2156 Thu Apr 8 11:21:52 1993 Ian Lance Taylor (ian@cygnus.com)
2158 * mt-a29k, mt-ebmon29k, mt-os68k, mt-ose68000, mt-ose68k,
2159 mt-vxworks68, mt-vxworks960: Removed obsolete, unused target
2160 Makefile fragment files.
2162 Wed Mar 31 12:31:56 1993 Ian Lance Taylor (ian@cygnus.com)
2164 * mh-irix4: Bump -XNh value to 1500 to match gcc requirements.
2166 Mon Mar 29 19:59:26 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2168 * mh-sun3: cc needs -J to compile cp-parse.c correctly
2170 * mh-solaris: SunPRO C needs -Xs to be able to get a
2171 working xmakefile for Emacs.
2173 Mon Mar 8 15:05:25 1993 Ken Raeburn (raeburn@cambridge.cygnus.com)
2175 * mh-aix386: New file; old mh-aix, plus no-op RANLIB.
2177 Tue Mar 2 21:15:58 1993 Fred Fish (fnf@cygnus.com)
2179 * mh-vaxult2: New file.
2181 Sat Jan 23 20:32:01 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2183 * mh-sco: define X11_LIB to the mess that SCO ODT requires
2185 Tue Dec 29 15:06:00 1992 Ian Lance Taylor (ian@cygnus.com)
2187 * mh-sco: Don't override BISON definition.
2189 Mon Dec 7 06:43:27 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2191 * mh-sco: don't default $(CC) to gcc
2193 Mon Nov 30 14:54:34 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2195 * mh-solaris: rework standard X location to use
2196 $OPENWINHOME, if defined.
2198 * mh-sun: handle X11 include locations
2200 * mh-decstation: define NeedFunctionPrototypes to 0, to
2201 work around dain-bramaged DECwindows include files
2203 Fri Nov 27 18:35:54 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2205 * mh-hpux, mh-solaris: define the "standard" locations for
2206 the vendor supplied X11 headers and libraries
2208 Thu Oct 1 13:50:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2210 * mh-solaris: INSTALL is NOT /usr/ucb/install
2212 Mon Aug 24 14:25:35 1992 Ian Lance Taylor (ian@cygnus.com)
2214 * mt-ose68000, mt-ose68k: renamed from mt-OSE*.
2216 Mon Aug 3 15:41:28 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2218 * mh-solaris: removed the -xs from CFLAGS (let the people
2219 with Sun's C compiler deal with it themselved)
2221 Tue Jul 21 02:11:01 1992 D. V. Henkel-Wallace (gumby@cygnus.com)
2223 * mt-OSE68k, mt-680000: new configs.
2225 Thu Jul 16 17:12:09 1992 K. Richard Pixley (rich@rtl.cygnus.com)
2227 * mh-irix4: merged changes from progressive.
2229 Wed Jul 8 00:01:30 1992 Stu Grossman (grossman at cygnus.com)
2231 * mh-solaris: Use -xs when compiling so that Sun-C puts
2232 a symbol-table into the executable.
2234 Mon Jun 15 12:31:52 1992 Fred Fish (fnf@cygnus.com)
2236 * mh-ncr3000 (INSTALL): Don't use /usr/ucb/install,
2237 it is broken on ncr 3000's.
2239 Tue Jun 9 23:29:38 1992 Per Bothner (bothner@rtl.cygnus.com)
2241 * Everywhere: Change RANLIB=echo>/dev/null (which confuses
2242 some shells - and I don't blame them) to RANLIB=true.
2243 * mh-solaris: Use /usr/ucb/install for INSTALL.
2245 Tue Jun 9 17:18:11 1992 Fred Fish (fnf at cygnus.com)
2247 * mh-ncr3000, mh-sysv4: Add INSTALL.
2249 Sun May 31 14:45:23 1992 Mark Eichin (eichin at cygnus.com)
2251 * mh-solaris2: Add new configuration for Solaris 2 (sysv, no ranlib)
2253 Wed Apr 22 14:38:34 1992 Fred Fish (fnf@cygnus.com)
2255 * mh-delta88, mh-ncr3000: Replace MINUS_G with
2256 CFLAGS per new configuration strategy.
2258 Fri Apr 10 23:10:08 1992 Fred Fish (fnf@cygnus.com)
2260 * mh-ncr3000: Add new configuration for NCR 3000.
2262 Thu Mar 5 12:05:58 1992 Stu Grossman (grossman at cygnus.com)
2264 * mh-irix4: Port to SGI Irix-4.x.
2266 Thu Jan 30 16:17:30 1992 Stu Grossman (grossman at cygnus.com)
2268 * mh-sco: Fix SCO configuration stuff.
2270 Tue Dec 10 00:10:55 1991 K. Richard Pixley (rich at rtl.cygnus.com)
2272 * ChangeLog: fresh changelog.